Base | Representation |
---|---|
bin | 10011111000100011110001 |
3 | 100210211001220 |
4 | 103320203301 |
5 | 2313244101 |
6 | 303415253 |
7 | 62206335 |
oct | 23704361 |
9 | 10724056 |
10 | 5212401 |
11 | 2a40177 |
12 | 18b4529 |
13 | 110667c |
14 | 9997c5 |
15 | 6ce636 |
hex | 4f88f1 |
5212401 has 8 divisors (see below), whose sum is σ = 6968064. Its totient is φ = 3465840.
The previous prime is 5212393. The next prime is 5212409. The reversal of 5212401 is 1042125.
It is an interprime number because it is at equal distance from previous prime (5212393) and next prime (5212409).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5212401 - 23 = 5212393 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5212409) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801 + ... + 3326.
It is an arithmetic number, because the mean of its divisors is an integer number (871008).
Almost surely, 25212401 is an apocalyptic number.
It is an amenable number.
5212401 is a deficient number, since it is larger than the sum of its proper divisors (1755663).
5212401 is a wasteful number, since it uses less digits than its factorization.
5212401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4551.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 5212401 is about 2283.0683301207. The cubic root of 5212401 is about 173.3854326458.
Adding to 5212401 its reverse (1042125), we get a palindrome (6254526).
The spelling of 5212401 in words is "five million, two hundred twelve thousand, four hundred one".
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